Merge branch 'development' into knotc-new

.gitignore

RELNOTES

configure.ac

doc/reference.texi

samples/knot.full.conf

src/knot.conf.5

src/knot/conf/cf-lex.l

src/knot/conf/cf-parse.y

src/knot/conf/conf.c

src/knot/conf/conf.h

src/knot/server/journal.h

src/knot/server/server.c

src/knot/server/tcp-handler.c

src/knot/server/tcp-handler.h

src/knot/server/udp-handler.c

src/knot/server/xfr-handler.c

src/knot/server/zones.c

src/knot/server/zones.h

src/knotc.8

src/knotd.8